Is a Sanyo DM5012CM black&white monitor a collector's item?

[brian-usenet@enchanter.net (Brian Kendig)]

I collect old Mac and Apple equipment as a hobby.  I've recently come into
possession of a Sanyo DM5012CM monitor -- it's small and cubical, beige on
the top and sides, with a black-and-white tube about twelve or thirteen
inches diagonal, and below the display is a panel which opens to provide
access to the monitor's adjustment dials.

I was going to donate it to Goodwill, but a friend of mine says that this
was a very popular Apple II monitor in its day.  If it is a very typical
Apple II monitor, that would make it a good collector's piece for me, but if
it doesn't have very strong ties to Apple memorabilia, then I have no need
of it in my collection.  Can anyone let me know whether this monitor has any
special history, or is it just another old black-and-white display?

-- 
  ____    |\/|                  Brian Kendig
  \  /\   / ..__.     brian at enchanter net    You are in a maze of twisty
   \/  \__\   _/    http://www.enchanter.net/   little passages, all alike.
    \__   __  \_       Be insatiably curious.
       \____\___\            Ask "why" a lot.